1. G99+ Antiviral: The joggers are shielded with Antiviral technology that keeps you safe for all your outdoor needs. The fabric is treated with G-Fab Technology licensed from the Institute for Stem Cell Science and Regenerative Medicine, an autonomous institute funded by the Dept. of Biotechnology, Govt. of India; further developed by Colour Threads Inc. The manufacturer makes no warranties, either express or implied, that the joggers prevents infection or the transmission of viruses or diseases.